import WeCropper from '../../utils/we-cropper/we-cropper.js'
const app = getApp();

const device = wx.getSystemInfoSync()
const width = device.windowWidth
const height = device.windowHeight - 50

Page({
  data: {
    cropperOpt: {
      id: 'cropper',
      cardType:0,
      ifAdmission: 1, //是否是从admission页跳转过来的
      width,
      height,
      scale: 2.5,
      zoom: 8,
      cut: {
        x: (width - 300) / 2,
        y: (height - 132) / 2,
        width: 300,
        height: 132
      }
    },
    id:'',
  },
  touchStart (e) {
    this.wecropper.touchStart(e)
  },
  touchMove (e) {
    this.wecropper.touchMove(e)
  },
  touchEnd (e) {
    this.wecropper.touchEnd(e)
  },
  getCropperImage () {
    var that = this;
    this.wecropper.getCropperImage((avatar) => {
      if (avatar) {
        //  获取到裁剪后的图片
        var id = that.data.id||'';
        var cardType = that.data.cardType||0;
        var ifAdmission = that.data.ifAdmission||0;
        console.log(avatar)
        app.uploadToQiNiu({
          filePath: avatar,
          success: function (r) {
            app.req({
              url: "orgmini/org/updateOrg",
              data: {
                id: that.data.id,
                coverUrl: r.imageURL
              },
              success: function (res) {
                if (200 == res.code) {
                  wx.navigateBack();
                }else{
                  wx.showToast({
                    title: res.msg,
                    icon:"none"
                  })
                }
              }
            });
           
            // that.toggle("detail.orgUrl", r.imageURL);
          },
          error: function (r) {
            console.log(r)
          }
        });
        // wx.redirectTo({
        //   url: `../personalHome/personalHome?avatar=${avatar}`
        // })
      } else {
        console.log('获取图片失败，请稍后重试')
      }
    })
  },

  uploadTap () {
    const self = this
    wx.chooseImage({
      count: 1, // 默认9
      sizeType: ['compressed'], // 可以指定是原图还是压缩图，默认二者都有
      sourceType: ['album', 'camera'], // 可以指定来源是相册还是相机，默认二者都有
      success (res) {
        const src = res.tempFilePaths[0]
        //  获取裁剪图片资源后，给data添加src属性及其值

        self.wecropper.pushOrign(src)
      }
    })
  },
  onLoad (option) {
    const { cropperOpt } = this.data;
    this.setData({
      cardType: option.cardType || 0,
      ifAdmission: option.ifAdmission || 0,
    });
    if(option.id){
      this.setData({
        id: option.id||'',
      })
    }

    if (option.src) {
      cropperOpt.src = option.src
      new WeCropper(cropperOpt)
        .on('ready', (ctx) => {
          console.log(`wecropper is ready for work!`)
        })
        .on('beforeImageLoad', (ctx) => {
          console.log(`before picture loaded, i can do something`)
          console.log(`current canvas context:`, ctx)
          wx.showToast({
            title: '上传中',
            icon: 'loading',
            duration: 20000
          })
        })
        .on('imageLoad', (ctx) => {
          console.log(`picture loaded`)
          console.log(`current canvas context:`, ctx)
          wx.hideToast()
        })
        .on('beforeDraw', (ctx, instance) => {
          console.log(`before canvas draw,i can do something`)
          console.log(`current canvas context:`, ctx)
        })
        .updateCanvas()
    }
  }
})
